Starhawk

Starhawk (Stakar Ogord) is an antihero appearing in American comic books published by Marvel Comics. He was created by writer Steve Gerber and artist Sal Buscema. Stakar was fated to eventually re-inhabit his infant body, reliving his life over countless times. Because of the knowledge of things to come, he manipulated events to affect what he felt would be the best outcome, referring to himself as "One Who Knows". He made many enemies in doing so, but his tampering and guidance also led to the formation of the Guardians of the Galaxy in the 31st Century…Wikipedia